header{
    height: 80px;
    background-color: #8c8c8c;
}
header .logo{
    width: 180px;
    height: 100%;
    float: left;
}
header .right{
    width: 250px;
    height: 100%;
    float: right;

}
header .right .pic{
    height: 80px;
    border-radius: 50%;
    vertical-align: middle;
}
header .info{
    display: inline-block;
    position: relative;

}
header .info a{
    text-decoration: none;
}
header .info:hover .info-hide{
    display: block;
}
.right .info-hide{
    position: absolute;
    width: 100%;
    text-align: center;
    display: none;
    background-color: #3c3c3c;
    margin-left: 35px;
    z-index: 9999;
}
.right .info-hide a{
    display: block;
    padding: 10px 0;
}
.right .info-hide a:hover{
    background-color: #fff;
}
.context .left{
    height: 800px;
    border: 1px solid;
}
.context .right{
    height: 800px;
    border: 1px solid;
}
.menu-list{
    background-color: #8a6d3b;
}
.menu-list a{
    display: inline-block;
    width: 100%;
    text-align: center;
    line-height: 50px;
    text-decoration: none;
}
.menu-list a:hover{
    background-color: #2aabd2;
}
